Construction Made with 55% cotton and 45% linen. Reverses to same. Trim is 100% polyester. Yarn-dyed fiber has incredibly rich color that holds its vibrancy over time. Zipper closure. Accommodates 20" square insert. By choosing our cotton products, you're supporting our investment in Better Cotton's mission. This product is sourced via mass balance and therefore may not contain Better Cotton. Imported. Care Machine wash in warm water; wash inside out. Only use non-chlorine bleach, if needed…